200976228

素因数分解:

$2^2\times 3^4\times {\mathrm{620297}}^1$

素因数の和:620313

約数の個数: 30

約数和(自身を含む): 525392406

約数和(自身を除く): 324416178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 620297, 1240594, 1860891, 2481188, 3721782, 5582673, 7443564, 11165346, 16748019, 22330692, 33496038, 50244057, 66992076, 100488114, 200976228]

約数ペア:

[(1, 200976228), (2, 100488114), (3, 66992076), (4, 50244057), (6, 33496038), (9, 22330692), (12, 16748019), (18, 11165346), (27, 7443564), (36, 5582673), (54, 3721782), (81, 2481188), (108, 1860891), (162, 1240594), (324, 620297)]